'use strict';
const db = uniCloud.database()
exports.main = async (event, context) => {
	//event为客户端上传的参数
	console.log('event : ', event)
	let status=2
	const collection = db.collection('Post')
	let post= await collection.doc(event.post_id).get()
	post=post.data[0]
	
	//返回数据给客户端
	return {
		"status":status,
		"post":post
	}
};

